Find Deals on Flights from Washington Dulles Intl to Portland (IAD - PWM)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington Dulles Intl to Portland

(Round-trip)
Depart: Tue Feb 21 2017 Return: Thu Feb 23 2017 Trip spans 3 days
JetBlue
JetBlue
IAD
1:45a
PWM
6:13a
4h 28m
1 stop
PWM
12:40a
IAD
3:59a
3h 19m
1 stop
Depart: Thu Mar 23 2017 Return: Wed Mar 29 2017 Trip spans 7 days
Major Airline
Major Airline
IAD
2:00a
PWM
3:26a
25h 26m
1 stop
PWM
7:00a
IAD
12:00p
5h 00m
1 stop
Depart: Tue May 30 2017 Return: Tue Jun 6 2017 Trip spans 8 days
United
United
IAD
8:30a
PWM
10:04a
1h 34m
nonstop
PWM
3:25p
IAD
5:13p
1h 48m
nonstop
Depart: Fri Feb 3 2017 Return: Sat Feb 4 2017 Trip spans 2 days
American Airlines
American Airlines
IAD
4:19a
PWM
8:44a
4h 25m
1 stop
PWM
3:00a
IAD
8:05a
5h 05m
1 stop
Depart: Sat Feb 18 2017 Return: Thu Feb 23 2017 Trip spans 6 days
Delta
Delta
IAD
1:00a
PWM
5:50a
4h 50m
1 stop
PWM
12:40a
IAD
9:04a
8h 24m
1 stop
Depart: Wed Mar 1 2017 Return: Wed Mar 8 2017 Trip spans 8 days
JetBlue
JetBlue
IAD
5:00a
PWM
9:18a
4h 18m
1 stop
PWM
10:00a
IAD
3:00p
5h 00m
1 stop
Depart: Wed Mar 22 2017 Return: Wed Mar 29 2017 Trip spans 8 days
JetBlue
JetBlue
IAD
6:00a
PWM
10:18a
4h 18m
1 stop
PWM
11:00a
IAD
4:00p
5h 00m
1 stop
Depart: Sun Mar 5 2017 Return: Wed Mar 8 2017 Trip spans 4 days
Major Airline
Major Airline
IAD
8:45p
PWM
4:18a
7h 33m
1 stop
PWM
7:45p
IAD
11:24p
3h 39m
1 stop
Depart: Thu May 18 2017 Return: Mon May 22 2017 Trip spans 5 days
Major Airline
Major Airline
IAD
10:38p
PWM
4:31p
17h 53m
nonstop
PWM
1:15p
IAD
11:40a
22h 25m
nonstop
Depart: Thu Feb 16 2017 Return: Thu Feb 23 2017 Trip spans 8 days
JetBlue
JetBlue
IAD
1:45a
PWM
6:13a
4h 28m
1 stop
PWM
12:40a
IAD
3:59a
3h 19m
1 stop
Depart: Sat Mar 4 2017 Return: Wed Mar 8 2017 Trip spans 5 days
Delta
Delta
IAD
1:00a
PWM
5:50a
4h 50m
1 stop
PWM
1:30a
IAD
6:58a
5h 28m
1 stop
Depart: Sun Jul 23 2017 Return: Tue Jul 25 2017 Trip spans 3 days
Major Airline
Major Airline
IAD
10:25p
PWM
6:01a
7h 36m
1 stop
PWM
6:38a
IAD
11:34a
4h 56m
1 stop
Depart: Mon Feb 20 2017 Return: Thu Feb 23 2017 Trip spans 4 days
JetBlue
JetBlue
IAD
1:45a
PWM
6:13a
4h 28m
1 stop
PWM
12:40a
IAD
3:59a
3h 19m
1 stop
Depart: Mon Mar 20 2017 Return: Tue Mar 28 2017 Trip spans 9 days
United
United
IAD
6:05p
PWM
5:50a
11h 45m
1 stop
PWM
6:26a
IAD
12:25p
5h 59m
1 stop
Depart: Tue Feb 28 2017 Return: Wed Mar 8 2017 Trip spans 9 days
JetBlue
JetBlue
IAD
4:35a
PWM
9:20a
4h 45m
1 stop
PWM
10:00a
IAD
3:00p
5h 00m
1 stop
Depart: Tue Mar 21 2017 Return: Wed Mar 29 2017 Trip spans 9 days
JetBlue
JetBlue
IAD
2:45a
PWM
7:26a
4h 41m
1 stop
PWM
11:00a
IAD
4:00p
5h 00m
1 stop
Depart: Fri Jun 2 2017 Return: Sat Jun 10 2017 Trip spans 9 days
Major Airline
Major Airline
IAD
12:16p
PWM
4:31p
4h 15m
1 stop
PWM
1:15p
IAD
12:50a
11h 35m
1 stop
Depart: Thu Feb 23 2017 Return: Mon Feb 27 2017 Trip spans 5 days
JetBlue
JetBlue
IAD
1:45a
PWM
9:20a
7h 35m
1 stop
PWM
9:57a
IAD
3:59a
18h 02m
1 stop
Depart: Fri Jun 9 2017 Return: Sun Jun 11 2017 Trip spans 3 days
United
United
IAD
8:30a
PWM
10:04a
1h 34m
nonstop
PWM
2:00a
IAD
3:48a
1h 48m
nonstop
Depart: Sun Jul 2 2017 Return: Fri Jul 7 2017 Trip spans 6 days
Major Airline
Major Airline
IAD
12:15p
PWM
10:02a
21h 47m
nonstop
PWM
6:38a
IAD
5:57a
23h 19m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Washington
$180
Destination

Portland
$180
Airlines Airline reviews

14 travelers who booked a flight from Washington to Portland rated their chosen airlines with an average of 5.8.

Overall
5.6
Boarding
6.1
Crew
6.4
Comfort
6.3
Food
5.6
Entertainment
4.8